Including the oxygen mask,which he encourages his listeners to play with and put on.中的which求解释下该句子中的which的用法,可能的话也希望延伸下which其他的用法

Including the oxygen mask,which he encourages his listeners to play with and put on.中的which求解释下该句子中的which的用法,可能的话也希望延伸下which其他的用法 not including the 这一句英文是什么意思：oxygen from the water mixes with oxygen from the rocks not including the O/S including the amount of substance of oxygen atoms is Serious lack of oxygen in the cabbages什么意思 because they produce oxygen and control the climate 英语翻译including the famous temple ,Angkor Wat. oxygen是什么 oxygen pipe Liquid Oxygen 英语翻译The Method2.1 Biochemical Oxygen Demand (BOD)The biochemical oxygen demand (BOD) of waste water,industrial effluents and surfacewater is an expression for the amount of oxygen consumed by the decomposition oforganic matter in a biochemica They all went to sleep,including the guardsincluding the guards是什么语法结构?including呢? Is oxygen the only gas( ) helps fire burn?Is oxygen the only gas( ) helps fire burn?A.it B.which C.不填 D.that 英译汉一句 thanks1.5 Since the rate of combustion is closely dependent upon the concentration of oxygen present,an enriched oxygen atmosphere (greater than 21% vol) becomes a hazard. the energy can be used to h______water,produce electricity,and even create oxygen for the home Things are known _when they unite with the oxygen of the air.(burn)